package gold.digger;

import gold.utils.InputUtil;

/**
 * Created by fanzhenyu02 on 2021/12/10.
 * common problem solver template.
 */
public class LC744 {
    public long startExecuteTime = System.currentTimeMillis();


    class Solution {
        public char nextGreatestLetter(char[] letters, char target) {
            for (char letter : letters) {
                if (letter > target) return letter;
            }
            return letters[0];
        }
    }

    public void run() {
        int[] arr = InputUtil.toIntegerArray("[1,2,3]");
        System.out.println(new Solution().toString());
    }

    public static void main(String[] args) throws Exception {
        LC744 an = new LC744();
        an.run();

        System.out.println("\ncurrent solution total execute time: " + (System.currentTimeMillis() - an.startExecuteTime) + " ms.");
    }
}
